Senior Software Engineer - Mobile & Full Stack

Job Description

The Senior Software Engineer – Mobile & Full Stack owns end-to-end delivery across iOS applications and backend services, including architecture, development, performance optimization, and production stability. This role partners closely with cross-functional teams to deliver scalable, high-quality solutions while driving technical strategy and resolving complex production challenges.

• Lead architecture decisions across iOS frontend and backend service layers, ensuring scalability and maintainability.
• Design and deliver high-quality features with a focus on performance, usability, and reliability.
• Own production stability across the stack, including crash reduction, performance tuning, and defect prevention.
• Drive root cause analysis and resolution of complex, high-severity production issues.
• Collaborate with cross-functional teams to ensure robust API contracts and seamless end-to-end system integration.
• Manage release processes including mobile deployments, backend rollouts, and CI/CD pipeline execution.
• Provide L3 escalation support and participate in on-call rotations.
• Mentor engineers and promote engineering best practices across the team.

• iOS Development:
  Swift, SwiftUI/UIKit, Combine/async-await
• Backend Development:
  Java, Kotlin, Node.js, or Python
• APIs: REST (GraphQL optional)
• Cloud & Infrastructure: GCP (Cloud Run, GKE, Cloud SQL)
• Data: SQL and data troubleshooting
• Dev Ops: CI/CD pipelines, Fastlane (preferred)
• Observability:
  Logging, tracing, APM tools (e.g., New Relic)
• Tools:
  Xcode, Test Flight, App Store Connect

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances.

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• 7+ years of software engineering experience with production system ownership (Swift, Swift/UI, Java, Kotlin)
• Strong expertise in either iOS/mobile or backend development, with working knowledge across both
• Experience supporting and maintaining live production applications at scale
• Proven ability to diagnose and resolve complex technical issues under pressure
• Experience working with large or legacy codebases
• Demonstrated ability to lead technical initiatives and mentor other engineers